METER / GAUGE SYSTEM SYSTEM DIAGRAM


  1. CAN SIGNAL Click here [for LHD], Click here [for RHD]

  2. DIRECT LINE SIGNAL

    A01GNYVE01
    A01GLKHE01
    A01GKBME01

  3. INPUT AND OUTPUT SIGNALS OF NO. 1 METER ECU


    1. Meter or Gauge

      Meter or Gauge Communication Signal Sender Communication Line Receiver
      Speedometer Vehicle speed Skid control ECU CAN No. 1 meter ECU
      Tachometer Engine speed ECM CAN No. 1 meter ECU
      Fuel receiver gauge Fuel level Luggage room junction block (rear junction block ECU) CAN No. 1 meter ECU
      Fuel injection ECM
      Engine coolant temperature receiver gauge Engine coolant temperature ECM CAN No. 1 meter ECU

    2. Warning or Indicator

      Warning or Indicator Communication Signal Sender Communication Line Receiver
      Turn indicator light Turn indicator light Turn signal flasher relay Direct line No. 1 meter ECU
      Front fog indicator light Front fog indicator light Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Rear fog indicator light*1 Rear fog indicator light Main body ECU (driver side junction block) CAN No. 1 meter ECU
      High beam indicator light High beam indicator light Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Taillight indicator light Taillight Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Open door warning light Each door courtesy switch Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Front seat belt warning light Driver side seat belt buckle switch Center airbag sensor CAN No. 1 meter ECU
      Passenger side seat belt buckle switch
      SRS warning light SRS warning light Center airbag sensor CAN No. 1 meter ECU
      Master warning light Each system warning Each system ECU CAN No. 1 meter ECU
      MIL MIL ECM Direct line No. 1 meter ECU
      Charge warning light Charge warning light Front multiplex network light ECU (front controller) CAN No. 1 meter ECU
      EPS warning light EPS warning light Power steering ECU CAN No. 1 meter ECU
      Brake warning light Brake warning light Skid control ECU CAN No. 1 meter ECU
      Brake fluid level
      Parking brake warning light Parking brake warning light Electric parking brake ECU Direct line No. 1 meter ECU
      Cruise control indicator light Cruise control indicator light ECM CAN No. 1 meter ECU
      Radar cruise indicator light*3 Radar cruise indicator (Constant vehicle speed mode) Driving support ECU CAN No. 1 meter ECU
      Radar cruise indicator (Vehicle-to-vehicle distance control mode)
      SET indicator light SET indicator light ECM CAN No. 1 meter ECU
      Fuel level warning light Fuel level Luggage room junction block (rear junction block ECU) CAN No. 1 meter ECU
      ABS warning light ABS warning light Skid control ECU CAN No. 1 meter ECU
      Slip indicator light Slip indicator light Skid control ECU CAN No. 1 meter ECU
      VSC OFF indicator light VSC OFF indicator light Skid control ECU CAN No. 1 meter ECU
      PCS warning light*4 PCS warning light Driving support ECU CAN No. 1 meter ECU
      LKA indicator light*5 LKA indicator light Driving support ECU CAN No. 1 meter ECU
      Tire pressure warning light*2 Tire pressure warning light Tire pressure warning ECU CAN No. 1 meter ECU
      SNOW indicator light SNOW indicator light TCM CAN No. 1 meter ECU
      HEIGHT HIGH indicator light*6 HEIGHT HIGH indicator light Suspension control ECU CAN No. 1 meter ECU
      Brake hold standby indicator light Brake hold standby indicator light Skid control ECU CAN No. 1 meter ECU
      Brake hold operated indicator light Brake hold operated indicator light Skid control ECU CAN No. 1 meter ECU
      Automatic high beam indicator light*7 Automatic high beam indicator light Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Adaptive high beam indicator light*8 Adaptive high beam indicator light Headlight swivel ECU assembly CAN No. 1 meter ECU

      • *1: w/ Rear Fog Light

      • *2: w/ Tire Pressure Warning System

      • *3: w/ Dynamic Radar Cruise Control System

      • *4: w/ Pre-crash Safety System

      • *5: w/ Lane-keeping Assist System

      • *6: w/ Air Suspension System

      • *7: w/ Automatic High Beam System

      • *8: w/ Adaptive High Beam System

    3. Multi-information Display

      Multi-information Display Communication Signal Sender Communication Line Receiver
      Cruising range Engine speed ECM CAN No. 1 meter ECU
      Fuel injection
      Engine variation
      Transmission variation TCM
      Fuel level Luggage room junction block (rear junction block ECU)
      Average fuel consumption Engine speed ECM CAN No. 1 meter ECU
      Fuel injection
      Vehicle speed Skid control ECU
      ODO
      Current fuel consumption Engine speed ECM CAN No. 1 meter ECU
      Fuel injection
      Vehicle speed Skid control ECU
      ODO
      Average fuel consumption after refueling Engine speed ECM CAN No. 1 meter ECU
      Fuel injection
      Vehicle speed Skid control ECU
      ODO
      Fuel lid opener Luggage room junction block (rear junction block ECU)
      Driving distance after refueling Engine speed ECM CAN No. 1 meter ECU
      Vehicle speed Skid control ECU
      ODO
      Fuel lid opener Luggage room junction block (rear junction block ECU)
      Elapsed time Engine speed ECM CAN No. 1 meter ECU
      Average vehicle speed Engine speed ECM CAN No. 1 meter ECU
      Vehicle speed Skid control ECU
      ODO
      ODO/TRIP meter ODO signal Skid control ECU CAN No. 1 meter ECU
      ODO/TRIP change TRIP switch Direct line No. 1 meter ECU
      TRIP reset
      Outside temperature Outside temperature Air conditioning amplifier CAN No. 1 meter ECU
      Shift position indicator Shift position TCM CAN No. 1 meter ECU
      Mode indicator
      Transmission fluid temperature
      Gear shift indicator*12 Gear shift indicator TCM CAN No. 1 meter ECU
      Rheostat Rheostat Trip switch Direct line No. 1 meter ECU
      Eco driving indicator zone display Eco-zone indicator level ECM CAN No. 1 meter ECU
      Tire pressure*9 Tire pressure level Tire pressure warning ECU CAN No. 1 meter ECU
      Clearance warning Clearance warning Clearance warning ECU CAN No. 1 meter ECU
      Open door message Each door courtesy switch Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Engine hood courtesy switch Front multiplex network light ECU (front controller)
      Luggage door courtesy switch Luggage closer motor assembly
      Shift to P range display Shift to P range display Certification ECU CAN No. 1 meter ECU
      Low Key Battery display Low key battery display Certification ECU CAN No. 1 meter ECU
      Key is not detected display Key is not detected display Certification ECU CAN No. 1 meter ECU
      Depress the brake pedal, and touch the engine switch with the key display Depress the brake pedal, and touch the engine switch with the key display Certification ECU CAN No. 1 meter ECU
      To start, depress the brake pedal, and push the engine switch display To start, depress the brake pedal, and push the engine switch display Certification ECU CAN No. 1 meter ECU
      Theft Sensor OFF display Theft sensor off display Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Theft Sensor ON display Theft sensor on display Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Check Steering Lock System display Check steering lock system display Certification ECU CAN No. 1 meter ECU
      Steering Lock is still active display Steering lock is still active display Certification ECU CAN No. 1 meter ECU
      Check Headlight System display Check headlight system display Headlight swivel ECU assembly CAN No. 1 meter ECU
      Main body ECU (driver side junction block)*3
      Check Rear Light System display Check rear light system display Luggage room junction block (rear junction block ECU) CAN No. 1 meter ECU
      Low Washer Fluid display Low washer fluid display Front multiplex network light ECU (front controller) CAN No. 1 meter ECU
      Turn Light Off display Turn light off display Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Moon Roof Opened display*2 Moon roof opened display Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Turn on the high beam to activate AHB System display*3 Turn on the high beam to activate AHB system display Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Turn on the high beam to activate AHS System display*1 Turn on the high beam to activate AHS system display Headlight swivel ECU assembly CAN No. 1 meter ECU
      Change the Air Conditioning Filter display Change the air conditioning filter Air conditioning amplifier CAN No. 1 meter ECU
      Air Conditioning Filter Reset display Air conditioning filter reset display Air conditioning amplifier CAN No. 1 meter ECU
      Check SRS Airbag System display Check SRS airbag system display Center airbag sensor CAN No. 1 meter ECU
      Low Engine Oil Level display Low engine oil level display Front multiplex network light ECU (front controller) CAN No. 1 meter ECU
      Low Oil Pressure display Low oil pressure display Front multiplex network light ECU (front controller) CAN No. 1 meter ECU
      Check engine system display Check engine system display ECM CAN No. 1 meter ECU
      Injector Maintenance Required display Injector maintenance required display ECM CAN No. 1 meter ECU
      Resetting Maintenance Data display Resetting maintenance data display ECM CAN No. 1 meter ECU
      Maintenance required soon display Maintenance required soon display ECM CAN No. 1 meter ECU
      Maintenance required display Maintenance required display ECM CAN No. 1 meter ECU
      Check Generator display Check generator display Electric power control ECU CAN No. 1 meter ECU
      Low Battery display Low battery display Electric power control ECU CAN No. 1 meter ECU
      Electrical equipment operation is limited display Electrical equipment operation is limited display Electric power control ECU CAN No. 1 meter ECU
      Check Power Control System display Check power control system display Electric power control ECU CAN No. 1 meter ECU
      Low Tire Pressure Check all tires display*9 Low tire pressure check all tires display Tire pressure warning ECU CAN No. 1 meter ECU
      Tire Pressure Reset Proceeding display*9 Tire pressure reset proceeding display Tire pressure warning ECU CAN No. 1 meter ECU
      Tire Pressure Test Mode display*9 Tire pressure test mode display Tire pressure warning ECU CAN No. 1 meter ECU
      Check Air Suspension System display*4 Check air suspension system display Suspension control ECU CAN No. 1 meter ECU
      Check Power Steering System display Check power steering system display Power steering ECU CAN No. 1 meter ECU
      Check VGRS System display*5 Check VGRS system display Steering control ECU CAN No. 1 meter ECU
      VGRS Test Mode display*5 VGRS test mode display Steering control ECU CAN No. 1 meter ECU
      Brake Malfunction display Brake malfunction display Skid control ECU CAN No. 1 meter ECU
      Check ABS display Check ABS display Skid control ECU CAN No. 1 meter ECU
      Check Brake System display Check brake system display Skid control ECU CAN No. 1 meter ECU
      Brake Hold not available on slope display Brake hold control non-operation signal Skid control ECU CAN No. 1 meter ECU
      Depress the brake pedal to release Brake Hold display Depress the brake pedal to release brake hold display Skid control ECU CAN No. 1 meter ECU
      Check Brake Hold System display Check brake hold system display Skid control ECU CAN No. 1 meter ECU
      EPB* TEST display EPB* Test display Electric parking brake ECU CAN No. 1 meter ECU
      Parking Brake not available display Parking brake not available display Electric parking brake ECU Direct line No. 1 meter ECU
      Check Parking Brake System display Check parking brake system display Electric parking brake ECU CAN No. 1 meter ECU
      Parking Brake Overheat display Parking brake overheat display Electric parking brake ECU CAN No. 1 meter ECU
      To park the vehicle, shift to P range display To park the vehicle, shift to P range display Electric parking brake ECU CAN No. 1 meter ECU
      Release the Parking Brake display Release the parking brake display Electric parking brake ECU CAN No. 1 meter ECU
      The Parking Brake has been automatically locked display The parking brake has been automatically locked display Electric parking brake ECU CAN No. 1 meter ECU
      BRAKE WEAR display Brake wear display Skid control ECU CAN No. 1 meter ECU
      Depress the brake pedal display Brake hold control cancellation alert signal Skid control ECU CAN No. 1 meter ECU
      Be careful using Brake Hold on icy roads! display Frozen road surface control display signal Skid control ECU CAN No. 1 meter ECU
      Close the door to use Brake Hold display Door open control non-operation signal Skid control ECU CAN No. 1 meter ECU
      Fasten the seat belt to use Brake Hold display Seat belt unbuckled control non-operation signal Skid control ECU CAN No. 1 meter ECU
      Close the hood or the trunk to use Brake Hold display Trunk/engine hood open control non-operation signal Skid control ECU CAN No. 1 meter ECU
      TRC OFF display TRC off display Skid control ECU CAN No. 1 meter ECU
      Depress the brake pedal to continue Brake Hold display Prolonged control completion alert signal Skid control ECU CAN No. 1 meter ECU
      Close the door to continue Brake Hold display Door open control completion alert signal Skid control ECU CAN No. 1 meter ECU
      Fasten the seat belt to continue Brake Hold display Seat belt unbuckled control completion alert signal Skid control ECU CAN No. 1 meter ECU
      Check Cruise Control System display*6 Check cruise control system display Driving support ECU CAN No. 1 meter ECU
      Check Cruise Control System Depress the brake pedal display*6 Check cruise control system depress the brake pedal display Driving support ECU CAN No. 1 meter ECU
      Clean Radar Sensor display*6 Clean radar sensor display Driving support ECU CAN No. 1 meter ECU
      Cruise Control not available display*6 Cruise control not available display Driving support ECU CAN No. 1 meter ECU
      Cruise Control not available now display*6 Cruise control not available now display Driving support ECU CAN No. 1 meter ECU
      Front Radar Beam Adjustment display*6 Front radar beam adjustment display Driving support ECU CAN No. 1 meter ECU
      Check PCS System display*7 Check PCS system display Driving support ECU CAN No. 1 meter ECU
      BRAKE! display*7 Brake display Driving support ECU CAN No. 1 meter ECU
      PCS not available now display*7 PCS not available now display Driving support ECU CAN No. 1 meter ECU
      Pre-crash brakes are disabled because VSC is OFF display*7 Pre-crash brakes are disabled because VSC is off display Driving support ECU CAN No. 1 meter ECU
      Check LKA System display*8 Check LKA system display Driving support ECU CAN No. 1 meter ECU
      LKA not available display*8 LKA not available display Driving support ECU CAN No. 1 meter ECU
      LKA Camera Adjustment display*8 LKA camera adjustment display Driving support ECU CAN No. 1 meter ECU
      Check Park Sonar System display Check park sonar system display Clearance warning ECU CAN No. 1 meter ECU
      Clean Park Sonar display Clean park sonar display Clearance warning ECU CAN No. 1 meter ECU
      Engine Coolant High Temperature display Engine coolant high temperature display ECM CAN No. 1 meter ECU
      High Transmission Fluid temperature display High transmission fluid temperature display ECM CAN No. 1 meter ECU
      Limited seat adjustability display*10 Limited seat adjustability display Rear power seat module switch CAN No. 1 meter ECU
      Check Front Passenger Seat System display Check front passenger seat system display Front power seat switch RH CAN No. 1 meter ECU
      BSM not available display*11 BSM not available display Blind spot monitor sensor CAN No. 1 meter ECU
      Check BSM System display*11 Check BSM system display Blind spot monitor sensor CAN No. 1 meter ECU

      • EPB*: Electric Parking Brake System

      • *1: w/ Adaptive High Beam System

      • *2: w/ Sliding Roof

      • *3: w/ Automatic High Beam System

      • *4: w/ Air Suspension System

      • *5: w/ Variable Gear Ratio Steering System

      • *6: w/ Dynamic Radar Cruise Control System

      • *7: w/ Pre-crash Safety System

      • *8: w/ Lane-keeping Assist System

      • *9: w/ Tire Pressure Warning System

      • *10: for 4-Passenger with Ottoman

      • *11: w/ Blind Spot Monitor System

      • *12: w/ Gear Shift Indicator

    4. Buzzer

      Buzzer Communication Signal Sender Communication Line Receiver
      Seat belt warning buzzer Driver side seat belt buckle switch Center airbag sensor CAN No. 1 meter ECU
      Front passenger side seat belt buckle switch
      Shift position P signal TCM
      Shift position R signal
      Vehicle speed Skid control ECU
      Parking brake switch Electric parking brake ECU
      Smart key warning buzzer Engine switch Certification ECU CAN No. 1 meter ECU
      Engine immobiliser certification buzzer Certification complete Certification ECU CAN No. 1 meter ECU
      Multi warning buzzer Multi warning buzzer Each system ECU CAN No. 1 meter ECU
      Dynamic radar cruise control low speed vehicle-to-vehicle warning buzzer*1 Dynamic radar cruise control low speed vehicle-to-vehicle warning buzzer Driving support ECU CAN No. 1 meter ECU
      Brake hold control unreleased warning buzzer Brake hold control unreleased warning buzzer Skid control ECU CAN No. 1 meter ECU
      LKA buzzer*2 LKA buzzer Driving support ECU CAN No. 1 meter ECU
      Dynamic radar cruise control low speed cancel buzzer*1 Dynamic radar cruise control low speed cancel buzzer Driving support ECU CAN No. 1 meter ECU
      Dynamic radar cruise control warning buzzer*1 Dynamic radar cruise control warning buzzer Driving support ECU CAN No. 1 meter ECU
      PKB-ON driving warning buzzer Parking brake switch Electric parking brake ECU CAN No. 1 meter ECU
      Vehicle speed Skid control ECU
      Driving with any door opened warning buzzer Vehicle speed Skid control ECU CAN No. 1 meter ECU
      Each door courtesy switch Main body ECU (driver side junction block)
      Sports shift reject buzzer Sports shift reject buzzer TCM CAN No. 1 meter ECU
      Sliding roof open warning buzzer*3 Sliding roof open warning buzzer Main body ECU (driver side junction block) CAN No. 1 meter ECU
      Oil pressure warning buzzer Engine oil pressure switch Front multiplex network light ECU (front controller) CAN No. 1 meter ECU
      Vehicle speed Skid control ECU

      • *1: w/ Dynamic Radar Cruise Control System

      • *2: w/ Lane-keeping Assist System

      • *3: w/ Sliding Roof

    5. Others

      Signal Communication Signal Sender Communication Line Receiver
      Eco/Sport light Ecology light indicator status ECM CAN No. 1 meter ECU
      Eco-zone indicator level
      Eco mode indicator
      Integrated sports mode indicator
      Integrated sports mode signal
      Meter illumination Illumination level Light control rheostat Direct line No. 1 meter ECU
      Auto dimmer Main body ECU (driver side junction block) CAN
      Multi-information display change DISP switch Steering pad switch CAN No. 1 meter ECU